Mohenjo-daro is an archaeological site in the province of Sindh, Pakistan. A Unesco World Heritage Site, it was one of the largest settlements of the ancient Indus Valley civilisation. Photo: Shutterstock

Mohenjo-daro is an archaeological site in the province of Sindh, Pakistan. A Unesco World Heritage Site, it was one of the largest settlements of the ancient Indus Valley civilisation. Photo: Shutterstock